HOWARD COUNTY GENERAL HOSPITAL
NPI 1497785307
General Acute Care Hospital - Children in Columbia, MD

NPI Status: Active since July 04, 2006

Contact Information

5575 CEDAR LN
COLUMBIA, MD
ZIP 21044
Phone: (410) 884-4888
Fax: (410) 884-4887

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  • Organization
  • General Acute Care Hospital
  • Children
  • CLIA Number: 21D1011385
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 04-08-2027

About HOWARD COUNTY GENERAL HOSPITAL

This page provides the complete NPI Profile along with additional information for Howard County General Hospital, a provider established in Columbia, Maryland operating as a General Acute Care Hospital, focusing in children . The healthcare provider is registered in the NPI registry with number 1497785307 assigned on July 2006. The practitioner's primary taxonomy code is 282NC2000X with license number D40734 (MD). The provider is registered as an organization and their NPI record was last updated 18 years ago. The provider's other name is Howard County General Hospital. The authorized official of this NPI record is Dr. Nuzhat N Handoo M.d (Attending)

NPI
1497785307
Provider Legal Name
JOHNS HOPKINS EMERGENCY SERVICES
Other Organization Name
HOWARD COUNTY GENERAL HOSPITAL
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
5575 CEDAR LN COLUMBIA, MD 21044
Location Phone
(410) 884-4888
Location Fax
(410) 884-4887
Mailing Address
5585 BROADWATER LN CLARKSVILLE, MD 21029
Mailing Phone
(410) 531-9054
Mailing Fax
(410) 884-4887
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-04-2006
Last Update Date
02-19-2008
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

General Acute Care Hospital Children

Taxonomy Code
282NC2000X
Type
Hospitals
License No.
D40734
License State
MD

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. NUZHAT N HANDOO M.D

Authorized Official Title
ATTENDING
Authorized Official Phone
(410) 884-4888

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
370018862OTHER (01)MDRAILROAD
614EMEDICARE PIN (08)MD 
E62637MEDICARE UPIN (02)MD 
022004300MEDICAID (05)MD 
763881700MEDICAID (05)MD 
988L614EMEDICARE PIN (08)MD 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
21D1011385
Facility Type
Physician Office
Certificate Effective Date
April 09, 2025
Certificate Expiration Date
April 08, 2027
Laboratory Director
MICHAEL E. SILVERMAN MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Howard County General Hospital to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1497785307, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 1 + 8 + 7 + 1 + 4 + 8 + 1 + 0 + 3 + 0 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1497785307.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Emergency Medicine
5575 CEDAR LN, DEPARTMENT OF EMERGENCY MEDICINE
COLUMBIA, MD 21044

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497785307, enumerated as an "organization" on July 04, 2006.

The provider is located at 5575 CEDAR LN COLUMBIA, MD 21044 and the phone number is (410) 884-4888.

General Acute Care Hospital with taxonomy code 282NC2000X and a focus in Children.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.